*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --bg: #f0f6ff;
    --bg-white: #ffffff;
    --bg-dark: #0a1930;
    --text-dark: #0a1930;
    --text-body: #4a5d7a;
    --accent: #1a8deb;
    --accent-light: #5eaff5;
    --accent-dark: #0d5baa;
    --cyan: #5eaff5;
    --magenta: #1a8deb;
    --gradient: linear-gradient(135deg, #0d5baa, #5eaff5);
    --gradient-warm: linear-gradient(135deg, #0a1930, #1a8deb);
    --shadow-sm: 0 1px 3px rgba(10,25,48,0.06);
    --shadow-md: 0 4px 20px rgba(10,25,48,0.08);
    --shadow-lg: 0 20px 60px rgba(10,25,48,0.1);
    --radius: 16px;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--text-dark);
    overflow-x: hidden;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
}

.navbar.scrolled {
    padding: 0.6rem 2rem;
    box-shadow: var(--shadow-sm);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
}

.logo-img {
    height: 55px;
    width: auto;
}

.logo-text {
    font-family: 'Satoshi', sans-serif;
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--accent);
    line-height: 1.2;
    letter-spacing: 0.08em;
}

.nav-cta-mobile { display: none; }

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin-left: auto;
    margin-right: 2rem;
}

.nav-links a {
    color: var(--text-body);
    text-decoration: none;
    font-size: 1.15rem;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover { color: var(--accent); }

.nav-cta {
    padding: 0.6rem 1.5rem;
    background: var(--accent);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
}

.nav-cta:hover {
    background: var(--accent-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(26, 141, 235, 0.3);
}

.lang-selector {
    position: relative;
    margin-right: 2rem;
}

.lang-current {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.6rem;
    background: transparent;
    border: 1.5px solid rgba(0, 0, 0, 0.12);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    font-family: inherit;
}

.lang-current:hover {
    border-color: var(--accent);
}

.lang-flag {
    width: 20px;
    height: 14px;
    border-radius: 2px;
    object-fit: cover;
}

.lang-current span {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-dark);
}

.lang-arrow {
    width: 10px;
    height: 6px;
    color: var(--text-body);
    transition: transform 0.3s;
}

.lang-selector.open .lang-arrow {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    background: #fff;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: all 0.2s;
    z-index: 200;
    min-width: 100%;
}

.lang-selector.open .lang-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.6rem;
    width: 100%;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-dark);
    transition: background 0.2s;
    border-radius: 8px;
}

.lang-option:hover {
    background: rgba(26, 141, 235, 0.06);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
}

.hamburger span {
    width: 22px; height: 2px;
    background: var(--text-dark);
    transition: all 0.3s;
}

/* ===== HERO ===== */
.hero {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    text-align: left;
    position: fixed;
    top: 0;
    left: 0;
    overflow: hidden;
    padding: 2rem 2rem 2rem 5%;
    z-index: 0;
    background: #1a8deb;
}

.hero-spacer {
    height: 100vh;
}

.hero-lottie {
    position: absolute;
    right: -05%;
    top: 50%;
    transform: translateY(-50%);
    width: 60%;
    height: 100%;
    z-index: 0;
}

.hero > *:not(.hero-lottie) {
    position: relative;
    z-index: 2;
    max-width: 45%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 25px;
    font-size: 0.8rem;
    color: #fff;
    font-weight: 600;
    margin-bottom: 2rem;
    box-shadow: none;
}

.hero-badge::before {
    content: '';
    width: 8px;
    height: 8px;
    background: #fff;
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.hero h1 {
    font-family: 'Satoshi', sans-serif;
    font-size: clamp(2.5rem, 5vw + 1rem, 72px);
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: -3px;
    margin: 0 0 1.5rem;
    color: #fff;
}

.hero h1 .highlight {
    color: #fff;
    -webkit-text-fill-color: #fff;
    background: none;
    display: inline-block;
    margin-top: 0.3em;
}

.hero > p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.85);
    margin: 0 0 2.5rem;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ===== BUTTONS ===== */
.btn-primary {
    padding: 1rem 2rem;
    background: var(--accent);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(26, 141, 235, 0.25);
}

.btn-secondary {
    padding: 1rem 2rem;
    background: var(--bg-white);
    color: var(--text-dark);
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 12px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s;
}

.btn-secondary:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-primary:focus-visible,
.btn-secondary:focus-visible,
.nav-cta:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
}


/* ===== SECTIONS COMMON ===== */
section { padding: 6rem 2rem; background: var(--bg); }

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-label {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: rgba(26, 141, 235, 0.08);
    border-radius: 8px;
    font-size: 0.8rem;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 1rem;
}

.section-title {
    font-family: 'Satoshi', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.section-desc {
    color: var(--text-body);
    font-size: 1.05rem;
    max-width: 550px;
    line-height: 1.7;
}

.section-header-center {
    text-align: center;
    margin-bottom: 3.5rem;
}

.section-header-lg {
    margin-bottom: 4rem;
}

.section-desc-center {
    margin: 0.5rem auto 0;
}

.section-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 3.5rem;
    flex-wrap: wrap;
    gap: 2rem;
}

/* ===== SERVICES ===== */
.hero-spacer ~ *,
footer {
    position: relative;
    z-index: 2;
}

.services-section {
    background: var(--bg-white);
    padding-top: 3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    padding: 0;
    border-radius: var(--radius);
    border: none;
    transition: all 0.4s;
    position: relative;
    overflow: hidden;
    min-height: 340px;
    cursor: pointer;
    background-size: 0 !important;
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: inherit;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform 0.6s ease;
    z-index: 0;
}

.service-card:hover::before {
    transform: scale(1.1);
}


.service-card-content {
    position: relative;
    z-index: 2;
    padding: 2rem;
    height: 100%;
    min-height: 340px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    background: linear-gradient(to top, rgba(10, 25, 48, 0.92) 0%, rgba(10, 25, 48, 0.6) 50%, transparent 100%);
    transition: background 0.4s;
}

.service-card:hover .service-card-content {
    background: linear-gradient(to top, rgba(10, 25, 48, 0.95) 0%, rgba(10, 25, 48, 0.7) 55%, rgba(10, 25, 48, 0.1) 100%);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.service-card .icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    font-size: 1.1rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    vertical-align: middle;
    margin-right: 0.5rem;
}

.service-card h3 {
    display: flex;
    align-items: center;
    font-family: 'Satoshi', sans-serif;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
    color: #fff;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.6);
}

.service-card p {
    color: #fff;
    font-size: 0.9rem;
    line-height: 1.6;
}

/* ===== WAVES ===== */
.wave-top,
.wave-bottom {
    position: relative;
    z-index: 2;
    line-height: 0;
    background: var(--bg-white);
}

.wave-top svg,
.wave-bottom svg {
    width: 100%;
    height: 80px;
    display: block;
}

/* ===== PORTFOLIO ===== */
.portfolio-section {
    padding-top: 0;
    padding-bottom: 0;
    overflow: visible;
    position: relative;
}

.portfolio-header {
    padding: 2rem max(2rem, calc((100vw - 1200px) / 2)) 1.5rem;
}

.portfolio-scroll-wrapper {
    overflow: hidden;
    background: #1a6ef5;
}

.portfolio-scroll-wrapper.is-fixed {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 10;
}

.portfolio-scroll-wrapper.is-bottom {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
}

.portfolio-scroll-track {
    display: flex;
    gap: 2rem;
    padding: 0 max(2rem, calc((100vw - 1200px) / 2));
    will-change: transform;
}

.portfolio-card {
    min-width: 600px;
    max-width: 600px;
    border-radius: 20px;
    overflow: hidden;
    background: #fff;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: transform 0.3s, box-shadow 0.3s;
    flex-shrink: 0;
    text-decoration: none;
    color: inherit;
}

.portfolio-card:focus-visible {
    outline: 3px solid #fff;
    outline-offset: 4px;
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.portfolio-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.portfolio-thumb {
    height: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
}

.portfolio-body {
    padding: 1rem 1.5rem 1.2rem;
}

.portfolio-body .tag {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.75rem;
    background: rgba(26, 141, 235, 0.08);
    color: var(--accent) !important;
}

.portfolio-body h3 {
    font-family: 'Satoshi', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 0.6rem;
    color: var(--text-dark) !important;
}

.portfolio-body p {
    color: var(--text-body) !important;
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ===== BENEFITS ===== */
.section-blue,
.benefits-section {
    background: #1a6ef5;
}

.benefits-section {
    position: relative;
    overflow: hidden;
    background: #fff;
}

.benefits-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 600' preserveAspectRatio='none'%3E%3Cpath d='M0,200 C200,30 500,0 750,25 C1000,50 1350,20 1440,120 L1440,480 C1350,570 1000,600 700,570 C400,540 150,560 0,440 Z' fill='%231a6ef5'/%3E%3C/svg%3E") no-repeat center / cover;
    pointer-events: none;
}

.section-blue .section-label,
.benefits-section .section-label {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
}

.section-blue .section-title,
.section-blue h3,
.section-blue h4,
.section-blue strong,
.benefits-section .section-title,
.benefits-section h4 {
    color: #fff;
}

.section-blue .section-desc,
.section-blue p,
.section-blue span,
.benefits-section p {
    color: rgba(255, 255, 255, 0.85);
}

.section-blue .btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
}

.section-blue .btn-secondary:hover {
    background: #fff;
    color: #1a6ef5;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2.5rem;
}

.benefit-card {
    perspective: 800px;
    min-height: 220px;
}

.benefit-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 220px;
    transition: transform 0.6s ease;
    transform-style: preserve-3d;
}

.benefit-card:hover .benefit-card-inner {
    transform: rotateY(180deg);
}

.benefit-front,
.benefit-back {
    position: absolute;
    inset: 0;
    backface-visibility: hidden;
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem 1.5rem;
}

.benefit-front {
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    justify-content: flex-end;
    padding-bottom: 1.5rem;
}

.benefit-front .benefit-icon-lottie {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -55%);
    margin: 0;
    opacity: 0.85;
}

.benefit-front h4 {
    position: relative;
    z-index: 2;
}

.benefit-back {
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transform: rotateY(180deg);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(26, 110, 245, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    margin: 0 auto 1.2rem;
}

.benefit-icon-lottie {
    background: none;
    width: 160px;
    height: 160px;
}

.lottie-brand { width: 160px; height: 160px; }
.lottie-visibility { width: 120px; height: 120px; }
.lottie-conversion { width: 180px; height: 180px; }
.lottie-roi { width: 200px; height: 200px; }

.benefit-icon-lottie dotlottie-player {
    width: 100%;
    height: 100%;
}

.benefit-card h4 {
    font-family: 'Satoshi', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 0;
    color: var(--text-dark);
}

.benefit-card p,
.benefit-back p {
    color: var(--text-body);
    font-size: 1rem;
    line-height: 1.7;
}

/* ===== PRICING ===== */
#precios {
    background: #fff;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    align-items: stretch;
    max-width: 1050px;
    margin: 0 auto;
}

.price-card {
    border-radius: var(--radius);
    padding: 2.5rem 2rem;
    background: #1a6ef5;
    border: none;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
}

.price-card .btn-secondary,
.price-card .btn-primary {
    margin-top: auto;
}

.price-card.featured {
    background: #1a6ef5;
    box-shadow: 0 8px 40px rgba(26, 141, 235, 0.3);
    position: relative;
}

.price-card.featured .featured-badge {
    position: absolute;
    top: 0; right: 1.5rem;
    background: #fff;
    color: #1a6ef5;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.3rem 0.8rem;
    border-radius: 0 0 8px 8px;
    letter-spacing: 1px;
}

.price-card:hover {
    background: #0d5baa;
    box-shadow: 0 20px 60px rgba(26, 110, 245, 0.3);
}

.price-card h3 {
    font-family: 'Satoshi', sans-serif;
    font-size: 1.2rem;
    margin-bottom: 0.25rem;
    color: #fff;
}

.price-card .subtitle {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

.price-card .price {
    font-family: 'Satoshi', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    color: #fff;
}

.price-card .price .curr { font-size: 1.5rem; vertical-align: super; }
.price-card .price .period { font-size: 0.9rem; color: rgba(255, 255, 255, 0.7); font-weight: 400; }

.price-features {
    list-style: none;
    margin: 1.5rem 0 2rem;
}

.price-features li {
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.price-features li .check {
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    flex-shrink: 0;
}

.price-card .btn-primary {
    width: 100%;
    justify-content: center;
    background: #fff;
    color: #1a6ef5;
}

.price-card .btn-primary:hover {
    background: rgba(255, 255, 255, 0.9);
    color: #0d5baa;
}

.price-card .btn-secondary {
    width: 100%;
    text-align: center;
    display: block;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
}

.price-card .btn-secondary:hover {
    background: #fff;
    color: #1a6ef5;
}

/* ===== PROCESS ===== */
.process-section { background: var(--bg-white); }

.timeline {
    position: relative;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
}

.timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
    max-width: 220px;
    opacity: 0;
    transform: scale(0.5);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.timeline-step.active {
    opacity: 1;
    transform: scale(1);
}

.timeline-arrow {
    display: flex;
    align-items: center;
    padding-top: 18px;
    width: 100px;
    flex-shrink: 0;
    opacity: 0;
    transform: scaleX(0);
    transform-origin: left center;
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.timeline-arrow.active {
    opacity: 1;
    transform: scaleX(1);
}

.timeline-arrow svg {
    width: 100%;
    height: 24px;
}

.timeline-dot {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 0 6px var(--bg-white), 0 0 20px rgba(26, 141, 235, 0.3);
    transition: transform 0.3s, box-shadow 0.3s;
}

.timeline-step:hover .timeline-dot {
    transform: scale(1.15);
    box-shadow: 0 0 0 6px var(--bg-white), 0 0 30px rgba(26, 141, 235, 0.5);
}

.timeline-icon {
    font-size: 1.5rem;
    filter: grayscale(1) brightness(10);
}

.timeline-num {
    font-family: 'Satoshi', sans-serif;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent);
    margin-top: 1rem;
    letter-spacing: 0.05em;
}

.timeline-content {
    margin-top: 0.5rem;
}

.timeline-content h4 {
    font-family: 'Satoshi', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.4rem;
    color: var(--text-dark);
}

.timeline-content p {
    color: var(--text-body);
    font-size: 0.85rem;
    line-height: 1.6;
    padding: 0 0.5rem;
}

/* ===== TESTIMONIALS ===== */
#testimonios {
    position: relative;
    overflow: hidden;
    background: #fff;
}

#testimonios::before {
    content: '';
    position: absolute;
    left: -100%;
    right: -100%;
    top: 50%;
    height: 200%;
    background:
        linear-gradient(#1a8deb 0.5px, transparent 0.5px),
        linear-gradient(90deg, #1a8deb 0.5px, transparent 0.5px);
    background-size: 40px 20px;
    transform: perspective(400px) rotateX(75deg);
    transform-origin: center top;
    pointer-events: none;
    mask-image: linear-gradient(to bottom, transparent 0%, black 5%, black 38%, transparent 42%);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 5%, black 38%, transparent 42%);
}

#testimonios > .container {
    position: relative;
    z-index: 1;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.test-card {
    padding: 2rem;
    border-radius: var(--radius);
    background: #1a8deb;
    border: none;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.test-card .stars {
    color: #fbbf24;
    margin-bottom: 1rem;
}

.test-card blockquote {
    color: #fff;
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.test-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.test-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 0.85rem;
}

.test-author h5 { font-size: 0.9rem; color: #fff; }
.test-author span { font-size: 0.8rem; color: rgba(255, 255, 255, 0.8); }

.cta-section {
    padding: 4rem 2rem;
    background: #fff;
}

/* ===== CTA DARK ===== */
.cta-dark {
    background: #1a6ef5;
    border-radius: 24px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 5rem 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-dark::before {
    content: '';
    position: absolute;
    width: 400px; height: 400px;
    border-radius: 50%;
    background: var(--accent);
    filter: blur(150px);
    opacity: 0.15;
    top: -100px; right: -100px;
}

.cta-dark h2 {
    font-family: 'Satoshi', sans-serif;
    font-size: 2.5rem;
    color: #fff;
    margin-bottom: 1rem;
    position: relative;
}

.cta-dark p {
    color: rgba(255,255,255,0.6);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    position: relative;
}

.cta-dark .btn-primary {
    background: #fff;
    color: var(--accent);
}

.cta-dark .btn-primary:hover {
    box-shadow: 0 10px 30px rgba(255,255,255,0.2);
}

.cta-contacts {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
    position: relative;
}

.cta-contacts a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    transition: color 0.3s;
}

.cta-contacts a:hover { color: #fff; }

/* ===== FOOTER ===== */
footer {
    padding: 4rem 2rem 2rem;
    background: #1a6ef5;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 3rem;
}

.footer-nav ul {
    list-style: none;
}

.footer-nav ul li {
    margin-bottom: 0.6rem;
}

.footer-nav ul li a {
    color: #fff;
    text-decoration: none;
    font-size: 1rem;
    font-weight: 700;
    transition: color 0.3s;
}

.footer-nav ul li a:hover {
    color: rgba(255, 255, 255, 0.7);
}

.footer-brand {
    text-align: right;
}

.footer-brand .logo {
    justify-content: flex-end;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.85rem;
    line-height: 1.5;
    margin-top: 0.75rem;
    max-width: 220px;
    margin-left: auto;
    text-align: center;
}

.footer-brand .logo-text {
    color: #fff;
}

.footer-col-title {
    font-family: 'Satoshi', sans-serif;
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #fff;
    margin-bottom: 1.25rem;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.5rem; }

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.footer-col ul li a:hover { color: #fff; }

.footer-col ul li a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.footer-bottom {
    max-width: 1200px;
    margin: 3rem auto 0;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.15);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .benefits-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; }
    .footer-brand { text-align: left; }
    .footer-brand .logo { justify-content: flex-start; }
    .footer-brand p { margin-left: 0; max-width: 100%; }
}

@media (max-width: 768px) {
    .nav-links, .navbar > .nav-cta { display: none; }
    .nav-cta-mobile { display: none; }
    .nav-links.active .nav-cta-mobile { display: block; margin-top: 0.5rem; }
    .nav-links.active .nav-cta-mobile .nav-cta { display: inline-block; }
    .lang-selector { margin-left: auto; margin-right: 0.5rem; }
    .hamburger { display: flex; }
    .nav-links.active {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%; left: 0; right: 0;
        background: var(--bg-white);
        padding: 2rem;
        border-bottom: 1px solid rgba(0,0,0,0.06);
        box-shadow: var(--shadow-md);
    }
    .hero {
        padding: 2rem 1.5rem;
        align-items: center;
        text-align: center;
    }
    .hero > *:not(.hero-lottie) {
        max-width: 100%;
    }
    .hero-lottie {
        position: absolute;
        right: -20%;
        top: 50%;
        transform: translateY(-50%);
        width: 100%;
        height: 100%;
        opacity: 0.2;
    }
    .hero h1 {
        letter-spacing: -1.5px;
    }
    .hero > p {
        font-size: 1rem;
    }
    .hero-actions {
        justify-content: center;
    }
    .section-title { font-size: 2rem; }
    .services-grid { grid-template-columns: 1fr; }
    .benefits-grid { grid-template-columns: 1fr; }
    .portfolio-section { height: auto !important; }
    .portfolio-scroll-wrapper,
    .portfolio-scroll-wrapper.is-fixed,
    .portfolio-scroll-wrapper.is-bottom { position: relative !important; height: auto; }
    .portfolio-scroll-track {
        flex-direction: column;
        padding: 0 2rem;
        transform: none !important;
    }
    .portfolio-card {
        min-width: 100%;
        max-width: 100%;
    }
    .timeline {
        flex-direction: column;
        align-items: center;
    }
    .timeline-step {
        max-width: 100%;
    }
    .timeline-arrow {
        padding-top: 0;
        width: 24px;
        height: 60px;
        transform-origin: center top;
    }
    .timeline-arrow svg {
        width: 24px;
        height: 100%;
        transform: rotate(90deg);
    }
    .timeline-dot {
        width: 50px;
        height: 50px;
        min-width: 50px;
    }
    .timeline-num { display: none; }
    .footer-inner { grid-template-columns: 1fr; }
    .cta-dark { padding: 3rem 1.5rem; border-radius: 16px; }
    .cta-dark h2 { font-size: 2rem; }
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: transform 0.3s, box-shadow 0.3s;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 28px;
    height: 28px;
}

/* ===== PRINT ===== */
@media print {
    .navbar, .whatsapp-float, .hero-lottie, .lang-selector, .hamburger { display: none !important; }
    .hero { position: relative; height: auto; background: #1a6ef5; print-color-adjust: exact; -webkit-print-color-adjust: exact; }
    .hero-spacer { display: none; }
    .reveal { opacity: 1 !important; transform: none !important; }
    .timeline-step, .timeline-arrow { opacity: 1 !important; transform: none !important; }
    section { break-inside: avoid; }
    .price-card { break-inside: avoid; background: #1a6ef5 !important; print-color-adjust: exact; -webkit-print-color-adjust: exact; }
    .portfolio-scroll-wrapper { position: relative !important; }
    .portfolio-scroll-track { flex-direction: column; transform: none !important; }
    .portfolio-card { min-width: 100%; max-width: 100%; }
    a[href]::after { content: none; }
}

/* ===== ANIMATIONS ===== */
.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}